Error
Error Code:
3537
MySQL Error 3537: Component Not Loaded for Unload
Description
This error occurs when MySQL receives a request to unload a component that it does not recognize as currently loaded. It indicates an attempt to remove a non-existent or inactive component from the system, often due to a configuration mismatch or an incorrect component URN.
Error Message
Component specified by URN '%s' to unload has not been loaded before.
Known Causes
3 known causesUnregistered Component URN
The specified Uniform Resource Name (URN) for the component does not correspond to any component currently loaded or known by the MySQL server.
Typo in Component URN
A syntax error or misspelling in the component's URN prevents MySQL from identifying the correct component for the unload operation.
Component Not Loaded at Startup
The component was intended to be loaded via configuration but failed to initialize successfully during MySQL server startup, making it unavailable for unloading.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service